Hello to all members, this is my first day and post as a new beemer owner. I just purchased a 2004 BMW 745i and at first noticed the AC blowing warmer than it is programmed on screen on drivers' side but would blow cold as programmed in passenger side while being set for the same temperature in both sides, in addition, the AC panel lights would blink randomly on and off for a short period of time and get back to steady on. Last night the AC panel light wouldn't turn on at all, but the AC itself wouldn't stop blowing heat at 127f (which i had to block the vents and open windows in order to not pass out..) I tried pressing the off AC button and then turning the car off and start it back on to see if it would restart the computer but no luck in both cases. Curiously enough, after a couple of hours of the car being off the AC came back to its original issue (incorrect dual temperature)
Please help!